An out-of-bounds read in WebGL with a maliciously crafted "ImageInfo" object during WebGL operations. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
{ "availability": "No subscription required", "binaries": [ { "binary_name": "firefox", "binary_version": "54.0+build3-0ubuntu0.14.04.1" }, { "binary_name": "firefox-dev", "binary_version": "54.0+build3-0ubuntu0.14.04.1" }, { "binary_name": "firefox-globalmenu", "binary_version": "54.0+build3-0ubuntu0.14.04.1" }, { "binary_name": "firefox-mozsymbols", "binary_version": "54.0+build3-0ubuntu0.14.04.1" }, { "binary_name": "firefox-testsuite", "binary_version": "54.0+build3-0ubuntu0.14.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-globalmenu", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-testsuite", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:52.2.1+build1-0ubuntu0.14.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "firefox", "binary_version": "54.0+build3-0ubuntu0.16.04.1" }, { "binary_name": "firefox-dev", "binary_version": "54.0+build3-0ubuntu0.16.04.1" }, { "binary_name": "firefox-globalmenu", "binary_version": "54.0+build3-0ubuntu0.16.04.1" }, { "binary_name": "firefox-mozsymbols", "binary_version": "54.0+build3-0ubuntu0.16.04.1" }, { "binary_name": "firefox-testsuite", "binary_version": "54.0+build3-0ubuntu0.16.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "thunderbird-globalmenu", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "thunderbird-testsuite", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:52.2.1+build1-0ubuntu0.16.04.1" } ] }